摘要
负折射率材料是一种物理性质异常的物质。在介绍负折射率材料的国内外研究发展历程及其异常物理特性的基础上,指出负折射率材料在军用雷达、天线技术、通信系统及器件、武器隐身技术、超灵敏军事探测等方面具有潜在的、极大的应用价值和前景。
The negative index material is a hot topic in the world, some of its physical properties are completely different from that of general materials. The development process and physical properties of negative index materials are described. Their applications in military radar, antenna technique, communication system, invisible weapons and ultra-sensitive detection are discussed.
出处
《光电子技术》
CAS
北大核心
2010年第1期1-6,共6页
Optoelectronic Technology
关键词
负折射率材料
左手材料
负折射
应用研究
negative index materials
left-handed materials
negative refraction
application
